Switchgear testing is primarily guided by NETA, the InterNational Electrical Testing Association. It is also governed by standards from the American National Standards Institute.

Two key standards apply: ANSI/NETA ATS and ANSI/NETA MTS. ANSI/NETA ATS refers to Acceptance Testing Specifications. ANSI/NETA MTS refers to Maintenance Testing Specifications.

Other relevant standards include:

  • NFPA (National Fire Protection Association) 70E for electrical safety.
  • IEEE (Institute for Electrical and Electronics Engineers) standards for equipment design and testing.
  • IEC (International Electrotechnical Commission) standards for international compliance.